A 50-year-old man who was driving a 2006 Kia van attempted to stop but couldn't in time. Witness statements were consistent with what the van's driver said.

The 80-year-old man, identified as Jamie Ramirez, was taken in critical condition to Advocate Illinois Masonic Medical Center, where he was pronounced dead at 8:38 p.m. Friday, according to the Cook County medical examiner's office.